Answer:
B
Step-by-step explanation:
Well you can get rid of c and d since 9^2 = 81. so 74 is less than 81 so it's definitely less than 9. Now, we know it's between 8 and 9. try multiplying 8.5 x 8.5 = 72.25. So our ranges are
A) 64 - 72.25
B) 72.25 - 81.
74 falls between 72.25 - 81. So it'll be B
Answer: 7^18/7^9, (7^3)^3 & 7^4 * 7 ^ 5.
The second, third & last options are the answers
These equations equal 40,353,607 btw
Answer: 25 pencils each
Answer: 5x ( x - 5y )
